Journal Article

PUBDB-2015-05376

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png High-pressure structural phase transition in $\mathrm{MnWO_{4}}$

Ruiz-Fuertes, J. (Corresponding author) ; Friedrich, A.>Extern* ; Gomis, O. ; Errandonea, D.>Extern* ; Morgenroth, W.>Extern* ; Sans, J. A. ; Santamaría-Pérez, D.

2015
APS College Park, Md.

This record in other databases:    

Please use a persistent id in citations: doi:10.1103/PhysRevB.91.104109

Abstract: The pressure-induced phase transition of the multiferroic manganese tungstate MnWO$_{4}$ is studied on single crystals using synchrotron x-ray diffraction and Raman spectroscopy. We observe the monoclinic P2/c to triclinic P1 phase transition at 20.1 GPa and get insight on the phase transition mechanism from the appearance of tilted triclinic domains. Selective Raman spectroscopy experiments with single crystals have shown that the onset of the phase transition occurs 5 GPa below the previously reported pressure obtained from experiments performedwith powder samples

---

Contributing Institute(s):

1. DOOR-User (DOOR)

Research Program(s):

1. 6G3 - PETRA III (POF3-622) (POF3-622)
2. FS-Proposal: I-20130285 (I-20130285) (I-20130285)
3. FS-Proposal: I-20120730 (I-20120730) (I-20120730)

Experiment(s):

1. PETRA Beamline P02.2 (PETRA III)

Appears in the scientific report 2015

---

Database coverage:
; ; ; Current Contents - Physical, Chemical and Earth Sciences ; IF < 5 ; JCR ; Nationallizenz ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

---